On Fri, Sep 22, 2023 at 04:27:55PM +0700, Bagas Sanjaya wrote: > To reproduce this regression: I couldn't reproduce the problem here. I had to modify your instructions slightly: > 1. Clone git.git repo, then branch off: > > ``` > $ git clone https://github.com/git/git.git && cd git > $ git checkout -b test > ``` > > 2. Make two dummy signed-off commits: > > ``` > $ echo test > test && git add test && git commit -s -m "test" > $ echo "test test" >> test && git commit -a -s -m "test test" > ``` This all worked. > 3. Generate patch series: > > ``` > $ mkdir /tmp/test > $ git format-patch -o /tmp/test --cover-letter main > ``` This should be s/main/master/, since the git.git repo from step 1 does not have a "main" branch. > 4. Send the series to dummy address: > > ``` > $ git send-email --to="foo <foo@xxxxxxxx>,bar <bar@xxxxxxxx>" /tmp/test/*.patch > ``` This did not produce an error for me. I switched out acme.com for some addresses I control, and confirmed that the mail was all delivered fine. Your report also mentions a validation hook, so I tried installing one like: cat >.git/hooks/sendemail-validate <<-\EOF #!/bin/sh echo >&2 running validate hook exit 0 EOF chmod +x .git/hooks/sendemail-validate and confirmed that the hook runs (three times, as expected). But still no error. I'm using v2.41.0 to test against. -Peff
